40 of 81
This is “Detection Current Level”. 100% is drive rated current. Setting range 0~100.0%
with default 2.0%. When the setting is 0.0%, there’s no OPL detection.
When Pr06-13=1, the drive will decelerate (ramp down) by DC-braking (This is the
only way because only 2 phases are available). The DC-brake current level is set in
Pr08-00. During DC-braking (also when set acc. to Pr08-01 ~ Pr08-03), there is no
OPL detection.
Summary
When the phase current is <Pr06-15 for Pr06-14 time, you get OPL with action
acc. to Pr06-13.
Ramping down (decelerating) is done by DC-braking with current level acc. to
Pr08-00.
During DC-braking action or when Pr06-15=0, there’s no OPL detection.
Q Can I see in the PLC which keypad button is pressed?
A Yes, see D1015.
As long as the button is pressed, the relevant bit in D1015 is set. The buttons keep
their original function. Please see the example below:
Press RUN (Bit 2)
To Next Page
Loading...